Homework Help: math please help me

Posted by ibrahim on Monday, April 4, 2011 at 6:07pm.

Select a variable (mean, proportion, variance or standard deviation) of interest to you and collect data consisting of at least 30 values.

Define the variable.
Define the population.
Describe how the sample was selected.
Use Microsoft Excel (and MegaStat if at all possible) to determine the confidence interval

math please help me - PsyDAG, Wednesday, April 6, 2011 at 3:33am
Only you can define the variable you want to measure. We do not know your interests.

Answer this Question

Related Questions

math - Select a variable (mean, proportion, variance or standard deviation) of ...
math - Select a variable (mean, proportion, variance or standard deviation) of ...
Math(statisc) - Select a variable (mean, proportion, variance or standard ...
Math - Select a variable (mean or proportion) of interest to you and collect or ...
QNT561 - Refer to the Baseball 2005 data, which reports information on the 30 ...
Statisitcs - I have given you the information from 2-4 in hopes to help with the...
math - Suppose x is a random variable with mean and standard deviation. If a ...
Statistics - I have provided information from #3-5 in order to answer #6.. 3. ...
college math - 20. Calculate the range, variance, and standard deviation of the ...
Math Statistics - In general, what is the relationship between the standard ...

For Further Reading

First Name:
School Subject:
Answer: